fix: Use init container fix offline install issue (#53)

charts/open-webui/Chart.yaml

@@ -1,6 +1,6 @@
 apiVersion: v2
 name: open-webui
-version: 3.0.10
+version: 3.1.0
 appVersion: "v0.3.8"
 
 home: https://www.openwebui.com/

charts/open-webui/README.md

@@ -1,6 +1,6 @@
 # open-webui
 
-![Version: 3.0.10](https://img.shields.io/badge/Version-3.0.10-informational?style=flat-square) ![AppVersion: v0.3.8](https://img.shields.io/badge/AppVersion-v0.3.8-informational?style=flat-square)
+![Version: 3.1.0](https://img.shields.io/badge/Version-3.1.0-informational?style=flat-square) ![AppVersion: v0.3.8](https://img.shields.io/badge/AppVersion-v0.3.8-informational?style=flat-square)
 
 Open WebUI: A User-Friendly Web Interface for Chat Interactions 👋
 
@@ -45,7 +45,7 @@ helm upgrade --install open-webui open-webui/open-webui
 | containerSecurityContext | object | `{}` | Configure container security context ref: <https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-containe> |
 | extraEnvVars | list | `[{"name":"OPENAI_API_KEY","value":"0p3n-w3bu!"}]` | Additional environments variables on the output Deployment definition. Most up-to-date environment variables can be found here: https://docs.openwebui.com/getting-started/env-configuration/ |
 | extraEnvVars[0] | object | `{"name":"OPENAI_API_KEY","value":"0p3n-w3bu!"}` | Default API key value for Pipelines. Should be updated in a production deployment, or be changed to the required API key if not using Pipelines |
-| image | object | `{"pullPolicy":"Always","repository":"ghcr.io/open-webui/open-webui","tag":"latest"}` | Open WebUI image tags can be found here: https://github.com/open-webui/open-webui/pkgs/container/open-webui |
+| image | object | `{"pullPolicy":"IfNotPresent","repository":"ghcr.io/open-webui/open-webui","tag":"latest"}` | Open WebUI image tags can be found here: https://github.com/open-webui/open-webui/pkgs/container/open-webui |
 | ingress.annotations | object | `{}` | Use appropriate annotations for your Ingress controller, e.g., for NGINX: nginx.ingress.kubernetes.io/rewrite-target: / |
 | ingress.class | string | `""` |  |
 | ingress.enabled | bool | `false` |  |

charts/open-webui/templates/workload-manager.yaml

@@ -29,6 +29,16 @@ spec:
         {{- toYaml . | nindent 8 }}
       {{- end }}
     spec:
+      initContainers:
+      - name: copy-app-data
+        {{- with .Values.image }}
+        image: {{ .repository }}:{{ .tag | default $.Chart.AppVersion }}
+        imagePullPolicy: {{ .pullPolicy }}
+        {{- end }}
+        command: ['sh', '-c', 'cp -R /app/backend/data/* /tmp/app-data/']
+        volumeMounts:
+        - name: data
+          mountPath: /tmp/app-data
       enableServiceLinks: false
       automountServiceAccountToken: false
       {{- with .Values.podSecurityContext }}

charts/open-webui/values.yaml

@@ -36,7 +36,7 @@ replicaCount: 1
 image:
   repository: ghcr.io/open-webui/open-webui
   tag: "latest"
-  pullPolicy: Always
+  pullPolicy: "IfNotPresent"
 resources: {}
 ingress:
   enabled: false